发明授权
- 专利标题: Web handling method and apparatus
- 专利标题(中): WEB处理方法和设备
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申请号: US694523申请日: 1991-05-01
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公开(公告)号: US5144891A公开(公告)日: 1992-09-08
- 发明人: Thomas G. McKenna
- 申请人: Thomas G. McKenna
- 申请人地址: OH Dayton
- 专利权人: Monarch Marking Systems, Inc.
- 当前专利权人: Monarch Marking Systems, Inc.
- 当前专利权人地址: OH Dayton
- 主分类号: B23D33/00
- IPC分类号: B23D33/00 ; B26D1/03 ; B26D7/18 ; B41J11/68 ; B41J15/04 ; B65H18/10 ; B65H19/26 ; B65H35/02 ; B65H35/10
摘要:
There is disclosed a web handling apparatus including a printer for printing on longitudinally extending multi-portion webs, with the web including a plurality of longitudinally extending web portions and connected at a longitudinal line of weakening between each adjacent pair of web portions, each web portion including record members, guide structure for causing adjacent web portions to move along different paths or planes to effect tearing and resultant separation of the web portions at each line of weakening, and a rewinder for drawing on the separated web portions and winding them into separate rolls. In the event tearing does not occur readily along the lines of weakening, there are knives to assist in separating the web portions.
公开/授权文献
- US5626264A Precompression pump sprayer 公开/授权日:1997-05-06
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